package treeIR;

import util.List;

/**
 * 
 * */
public class StmList extends List<Stm> {
	
	/**
	 * 
	 * */
	public StmList(Stm s, StmList sl){
		super(s,sl);
	}

	/**
	 * 
	 * */
	public void addHead(Stm stm) {
		tail = new StmList(head, (StmList) tail);
		head = stm;
	}

}




